From e9a2796c85d6e308c303129e0818325439b15899 Mon Sep 17 00:00:00 2001
From: Uwe Schindler <uschindler@apache.org>
Date: Fri, 16 Dec 2011 23:47:16 +0000
Subject: [PATCH] Add missing consistency check

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1215349 13f79535-47bb-0310-9956-ffa450edef68
---
 lucene/src/java/org/apache/lucene/document/NumericField.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lucene/src/java/org/apache/lucene/document/NumericField.java b/lucene/src/java/org/apache/lucene/document/NumericField.java
index e4cf9f5c241..e0b52cf7259 100644
--- a/lucene/src/java/org/apache/lucene/document/NumericField.java
+++ b/lucene/src/java/org/apache/lucene/document/NumericField.java
@@ -234,6 +234,8 @@ public final class NumericField extends Field {
    */
   public NumericField(String name, int precisionStep, FieldType type) {
     super(name, type);
+    if (precisionStep < 1)
+      throw new IllegalArgumentException("precisionStep must be >=1");
     this.precisionStep = precisionStep;
   }